On Tue, Aug 24, 2010 at 6:40 PM, Jim Franklin <01942878604@talktalk.net> wr= ote: > I challenge you to do the same with a modern vehicle :D Why, do cylinder heads no longer work in the same way? Chris --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .